Alcohol filter



FIG. 1 is a perspective view of an alcohol filter, showing my newdesign;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the drawings depict portions of the alcohol filterthat form no part of the claimed design.

CLAIM The ornamental design for an alcohol filter, as shown anddescribed.